Question about my first tomato plant

[jayb0g]

I got my first tomato plant a few weeks ago. When I got it, all the leaves were green and undamaged. Since then, some have developed brown spots, holes, and a sickly yellow color. My mother thinks it looks fine, but gardening advice has me worried about all the things that could go wrong with a tomato plant.

What do you think? Does this plant look like it has significant problems?

 

[Chuck]

The plant looks fine. The dark green color is perfect. About those old damaged leaves. That damage was caused much earlier, probably by beetles. If it were me I would remove the entire limb and any other limb that has leaves close to the soil. This is to help stop early blight. Nice plant